Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/55-16 | 260/60-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.61 (675.9) | 28.28 (718.4) | 1.67 (42.5) 6.3% |
| Width inches (mm) | 9.65 (245) | 10.24 (260) | 0.59 (15) 6.1% |
| Circum. inches (mm) | 83.6 (2123.4) | 88.86 (2256.92) | 5.26 (133.52) 6.3% |
| Sidewall Height inches (mm) | 5.31 (134.75) | 6.14 (156) | 0.84 (21.25) 15.8% |
| Revolutions per mile (km) | 757.91 (470.94) | 713.07 (443.08) | -44.84 (-27.86) -5.9% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.26 mph (34.21 km/h) |
| 25 mph (40.23 km/h) | 26.57 mph (42.76 km/h) |
| 30 mph (48.28 km/h) | 31.89 mph (51.32 km/h) |
| 35 mph (56.33 km/h) | 37.2 mph (59.87 km/h) |
| 40 mph (64.37 km/h) | 42.52 mph (68.42 km/h) |
| 45 mph (72.42 km/h) | 47.83 mph (76.97 km/h) |
| 50 mph (80.47 km/h) | 53.14 mph (85.53 km/h) |
| 55 mph (88.51 km/h) | 58.46 mph (94.08 km/h) |
| 60 mph (96.56 km/h) | 63.77 mph (102.63 km/h) |
| 65 mph (104.61 km/h) | 69.09 mph (111.19 km/h) |
| 70 mph (112.65 km/h) | 74.4 mph (119.74 km/h) |
| 75 mph (120.7 km/h) | 79.72 mph (128.29 km/h) |
| 80 mph (128.75 km/h) | 85.03 mph (136.84 km/h) |
| 85 mph (136.79 km/h) | 90.34 mph (145.4 km/h) |
| 90 mph (144.84 km/h) | 95.66 mph (153.95 km/h) |
| 95 mph (152.89 km/h) | 100.97 mph (162.5 km/h) |
| 100 mph (160.93 km/h) | 106.29 mph (171.05 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1815 | 2108 | 2270 | 2371 | 2479 | 2556 | 2641 | 2741 | 2880 | 3019 | 3174 | 3297 | 3521 | 3768 | 3961 | 4085 | 4154 | 4409 | 4764 | 5537 |
Better Fuel Economy Factory Ratios Increased Power
